/*
 * Copyright 2019 ABSA Group Limited
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package za.co.absa.spline.harvester

import za.co.absa.spline.harvester.IdGenerator._
import za.co.absa.spline.harvester.IdGeneratorsBundle._
import za.co.absa.spline.producer.model.ExecutionPlan

class IdGeneratorsBundle(execPlanUUIDGeneratorFactory: UUIDGeneratorFactory[UUIDNamespace, ExecutionPlan]) {
  val execPlanIdGenerator: UUIDGenerator[ExecutionPlan] = execPlanUUIDGeneratorFactory(UUIDNamespace.ExecutionPlan)
  val attributeIdGenerator: SequentialIdGenerator = new SequentialIdGenerator(AttributeIdTemplate)
  val expressionIdGenerator: SequentialIdGenerator = new SequentialIdGenerator(ExpressionIdTemplate)
  val operationIdGenerator: SequentialIdGenerator = new SequentialIdGenerator(OperationIdTemplate)
  val dataTypeIdGenerator: DataTypeIdGenerator = new DataTypeIdGenerator(NumberTemplate, UUIDNamespace.DataType)
}

object IdGeneratorsBundle {
  val NumberTemplate = "{0,number,#}"
  val AttributeIdTemplate = s"attr-$NumberTemplate"
  val ExpressionIdTemplate = s"expr-$NumberTemplate"
  val OperationIdTemplate = s"op-$NumberTemplate"
}
